MOA 2017-BLG-006

Event Parameters

Internal ID:gb13-R-2-35653
Discovery date:2017-02-10T22:10:18
RA:18:05:34.75
Dec:-28:45:33.70
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
136044 18:05:34.44 -28:45:34.34 14.23 ± 0.02 4.97
136205 18:05:34.85 -28:45:32.30 16.84 ± 0.16 1.13
136241 18:05:34.91 -28:45:29.21 16.36 ± 0.07 4.36
136294 18:05:35.06 -28:45:33.51 17.07 ± 0.09 3.64
136312 18:05:35.10 -28:45:31.03 16.29 ± 0.06 4.72

Last 5 photometry measurements

Observation dateI magseeing
2460245.887 (2023-Oct-28.387) 16.80 ± 0.03 3.58
2460245.920 (2023-Oct-28.420) 16.85 ± 0.05 3.75
2460246.857 (2023-Oct-29.357) 16.85 ± 0.03 3.75
2460246.890 (2023-Oct-29.390) 16.83 ± 0.03 3.56
2460246.924 (2023-Oct-29.424) 16.81 ± 0.04 3.87

Calibration: I = 27.40 - 2.5 log10(ΔF + 16749.43)

Single lens fit parameters

tmax =JD 2457799.86 ± 0.02 UT (2017-Feb-15.36)
tE =6.75 ± 0.29 days
u0 =0.3489 ± 0.0272
Ibase =15.68 ± 0.20

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice